请问:怎么样能够实现焦点在查找窗体上,同时让文本框里查到的字符反显,就像WINDOWS的记事本一样?谢谢!
另外请问,richtextbox的自动换行怎么实现啊?
[此贴子已经被作者于2007-5-30 10:07:53编辑过]
'这个是一个示例程序,把下面的内容保存到一个文本文件,然后把那个文本文件后缀名改为.Frm就可以在VB中打开了。
VERSION 5.00
Begin VB.Form Form1
Caption = "Form1"
ClientHeight = 3195
ClientLeft = 60
ClientTop = 345
ClientWidth = 4680
LinkTopic = "Form1"
ScaleHeight = 3195
ScaleWidth = 4680
StartUpPosition = 3 '窗口缺省
Begin VB.CommandButton Command1
Caption = "搜索下一个"
Height = 375
Left = 3240
TabIndex = 2
Top = 225
Width = 1050
End
Begin VB.TextBox Text2
Height = 330
Left = 270
TabIndex = 1
Text = "Text2"
Top = 270
Width = 2805
End
Begin VB.TextBox Text1
Height = 2130
Left = 270
MultiLine = -1 'True
TabIndex = 0
Text = "Form1.frx":0000
Top = 675
Width = 4020
End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Private Sub Command1_Click()
Static I As Long
Start:
I = InStr(I + 1, Text1.Text, Text2.Text)
If I Then
Text1.SetFocus
Text1.SelStart = I - 1
Text1.SelLength = Len(Text2.Text)
ElseIf MsgBox(" 搜索完毕,未找到相同的字符串!" & vbCrLf & "是否重新搜索一遍?", vbYesNo, "字符串搜索") = vbYes Then
GoTo Start
End If
End Sub
[此贴子已经被作者于2007-5-30 14:37:52编辑过]